Introducing the Nuoshen 5 in 1 Test Strip Kit for all Hot Tubs, Spas, Lazy Spas and swimming pools. With 100 test strips included, you can make sure your water is always balanced and healthy. The kit tests for Alkalinity/KH, pH Level, and Chlorine levels, making it perfect for all water types.

Each purchase comes with a testing kit product that includes a strip reader chart for easy use. Suitable for both professionals and home users, this testing kit is a must-have for maintaining a clean and healthy hot tub. Mega Multi Buy Savings available now!

For some reason these have an expiry due soon, or recently past, that would not affect the product and is reflected in this bargain price. 

Free UK Mainland Postage.